examples/src/main/java/org/apache/spark/examples/ml/JavaLabeledDocument.java
/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.spark.examples.ml;

import java.io.Serializable;

/**
 * Labeled instance type, Spark SQL can infer schema from Java Beans.
 */
@SuppressWarnings("serial")
public class JavaLabeledDocument extends JavaDocument implements Serializable {

  private double label;

  public JavaLabeledDocument(long id, String text, double label) {
    super(id, text);
    this.label = label;
  }

  public double getLabel() {
    return this.label;
  }
}
